CN108953481A - A kind of metal forming machinery all-position safety protective device - Google Patents

Abstract

The invention discloses a kind of metal forming machinery all-position safety protective devices, including pedestal and bearing box, the centre of the pedestal is equipped with buffering stand, and the upper interior of pedestal is provided with sliding slot, support foundation is installed among the upper interior of the pedestal, and support firing mount is provided with above support foundation, the inside of the bearing box is equipped with pressing plate, and bearing box is located at the top of support firing mount.The metal forming machinery passes through the setting of buffering stand and damping spring with all-position safety protective device; achieve the purpose that one layer of shock-absorbing protecting; entire safety device is provided using vertical plate and stablizes support; in conjunction with dimensional fits of the vertical plate inside sliding slot; vertical plate is set to obtain good removable foundation on the base; weaken vibration influence using the elastic characteristic of damping spring; flexible balancing stand can be in connecting rod under connection function; rotational angle; change the level angle of flexible balancing stand; in conjunction with the adjusting to each pull rod angle, make whole device steadily of centre of gravity.

Description

A kind of metal forming machinery all-position safety protective device

Technical field

The present invention relates to forging and stamping protective device technical field, specially a kind of metal forming machinery is protected with all-position safety and is filled It sets.

Background technique

Metal forming machinery refers in forging process for shaping and isolated mechanical equipment, metal forming machinery include forming Forging hammer, mechanical press, hydraulic press, fly press and horizontal forging and upsetting machine and uncoiler, straightening machine, cutter, forging manipulator Mechanical Deng auxiliary, metal forming machinery is mainly used for metal forming, so also known as metal forming machine tool, metal forming machinery is by gold Belong to and apply what pressure was allowed to shape, power is its basic characteristics greatly, therefore mostly heavy equipment, is equipped with security protection more in equipment and fills It sets, to ensure equipment and personal safety.

However existing metal forming machinery is by itself factor of production due to being influenced, the pressure for causing its own to be born compared with Greatly, while by self structure it is limited, itself is poor for the counteracting ability in terms of pressure, while not having comprehensive peace Full protection structural system leads to Frequent Accidents in production process, while the service life of equipment itself is also shorter, is highly detrimental to The industrial development demand of modern high ensured sustained development, high usage, for this purpose, it is proposed that a kind of metal forming machinery is protected with all-position safety Device.

Summary of the invention

The purpose of the present invention is to provide a kind of metal forming machinery all-position safety protective devices, to solve above-mentioned background skill For the existing metal forming machinery proposed in art due to being influenced by itself factor of production, the pressure for causing its own to be born is larger, It is limited simultaneously by self structure, itself is poor for the counteracting ability in terms of pressure, while not having comprehensive safety Safeguard structure system, leads to Frequent Accidents in production process, while the service life of equipment itself also shorter problem.

To achieve the above object, the invention provides the following technical scheme: a kind of metal forming machinery protects dress with all-position safety It sets, including pedestal and bearing box, the centre of the pedestal is equipped with buffering stand, and the upper interior of pedestal is provided with sliding slot, Support foundation is installed among the upper interior of the pedestal, and is provided with support firing mount above support foundation, the carrying The inside of case is equipped with pressing plate, and bearing box is located at the top of support firing mount.

Preferably, the buffering stand is uniformly arranged along the horizontal direction of pedestal, and buffering stand structure in " X " shape, institute The damping spring that is internally provided with of sliding slot is stated, and vertical plate is installed above damping spring, size between the vertical plate and sliding slot It matches, and the vertical centerline between vertical plate about pedestal is symmetrical.

Preferably, connecting rod is installed above the vertical plate, and is provided with flexible balancing stand on the outside of connecting rod, it is described The centre of flexible balancing stand, which is run through, fixed link, and fixed link is uniformly laterally arranged along the horizontal direction for the balancing stand that stretches, described Pull rod is installed, and pull rod constitutes rotational structure by fixed link and flexible balancing stand, and pull rod is along solid above fixed link The central axes direction of fixed pole is uniformly arranged.

Preferably, support hack lever is installed above the connecting rod, and supports and is provided with reinforcement block above hack lever, institute It states and horizontal pulling plate is installed above reinforcement block, the surface of the horizontal pulling plate is provided with loose slot, and the inside peace of loose slot Equipped with push and pull springs.

Preferably, the outer end of the push and pull springs is fixed with level board, and size matches between level board and loose slot, The surface of the level board is provided with caulking groove in two sides up and down, and the right lateral surface of caulking groove is equipped with limit plate, the limit plate Left side wall be fixed with powerful spring, and size matches between limit plate and caulking groove, and between limit plate and level board mutually Degree in a vertical angle.

Preferably, it is respectively and fixedly provided with fixed plate at left and right sides of the support firing mount, and heat dissipation is installed above fixed plate Auxiliary plate, the back side of the auxiliary heat radiation plate is provided with ventilative net, and connecting spring is mounted at left and right sides of ventilative net, the company It connects spring to be uniformly arranged at left and right sides of the back side of auxiliary heat radiation plate, and the inside of auxiliary heat radiation plate is equipped with radiator fan, it is described to dissipate The front of the auxiliary plate of heat is provided with web plate.

Preferably, compression spring is uniformly installed, and pressing plate is uniform between the inner wall of the bearing box and the back side of pressing plate The inside of bearing box is set, and the intermediate inner wall of the bearing box is fixed with protection bed course, and the lower section inner wall welding of bearing box There is anchor pad.

Preferably, the anchor pad is internally provided with movable tray, and the lateral surface and anchor pad of movable tray Medial surface between be bonded to each other, be equipped with above the movable tray and stretch drawing dynamic mount, and stretch draw dynamic mount between about The vertical centerline of movable tray is symmetrical, and described stretch is equipped with the first square position, and the top of the first square position above drawing dynamic mount Inside is provided with movable plate, and the second square position is equipped with above the movable plate, and between the second square position and the first square position mutually In parallel.

Preferably, size matches between second square position and the first square position and movable plate, and the first square position passes through It stretches and dynamic mount and movable tray is drawn to constitute lifting structure, be mounted on live-roller at left and right sides of the lower section of the movable tray, and Live-roller is provided with support roller close to the side of bearing box vertical centerline, and the support roller is uniform along the horizontal direction of bearing box It is arranged, is provided with steel band on the outside of the live-roller and support roller, and the surface of steel band is fixed with pushing block.

Compared with prior art, beneficial effects of the present invention are as follows:

1, the present invention passes through the setting of buffering stand and damping spring, achievees the purpose that one layer of shock-absorbing protecting, utilizes vertical plate Entire safety device is provided and stablizes support, in conjunction with dimensional fits of the vertical plate inside sliding slot, enables vertical plate in pedestal On obtain good removable foundation, weaken vibration influence using the elastic characteristic of damping spring, flexible balancing stand can be even Extension bar runs through under connection function, rotational angle, changes the level angle of flexible balancing stand, in conjunction with the tune to each pull rod angle Section, makes whole device steadily of centre of gravity.

2, the present invention makes to exist above device and delays power structure at one by the setting of horizontal pulling plate, can utilize level drawing The elastic traction action of suffered push and pull springs between plate and level board carries out the surge being applied on level board buffered It crosses, while using the elastic traction action of suffered powerful spring between limit plate and level board, to being applied to rushing on limit plate It hits pressure and carries out buffering transition, weak part is compared by biggish forging and stamping shock loading in avoiding device upper end, and occurs tight The problem on deformation of weight.

3, the present invention passes through the setting of auxiliary heat radiation plate, can take away the heat that a part of device is generated because forging and pressing work, A degree of dissipation can be carried out to heat, radiator fan is negative-pressure air fan, can generate acting in opposition wind-force, can be utilized High temperature gas flow of the permeable structures of ventilative net with walking apparatus outer wall, and being dissipated hot wind by web plate, using being uniformly arranged Connecting spring the vibration that apparatus main body suffered by auxiliary heat radiation plate is generated because forging and pressing work can be effectively relieved.

4, the present invention is by the setting of bearing box, makes to forge and press work and directly be protected, and utilizes pressing plate and compression spring Joint elastic shrinkage effect, to forging and stamping workpiece apply elasticity pressure folder active force, workpiece is clamped, at the same the first square position, Second square position respectively under the sliding connection effect between movable plate, can correspondingly adjust workpiece holding in bearing box Weight position or load-bearing area, draws dynamic mount using stretchable stretching load-bearing height of the workpiece in bearing box to be adjusted, To cooperate the Set and Positioning requirement of various different workpieces.

5, the present invention passes through the setting of live-roller and support roller, makes steel band that can access stable drawing supporting role, Horizontal cyclic movement can be completed under the mating reaction of the shaft end transmission mechanism and motor of live-roller again, pushing block occurs opposite Displacement generates frictional force to the bottom surface of movable tray whereby, the slip cooperating relationship between combining movement pallet and anchor pad, Enable movable tray horizontal sliding in anchor pad, changes the position of movable tray, to facilitate storing workpiece.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is the flexible balancing stand structural schematic diagram of the present invention；

Fig. 3 is the horizontal pulling plate structure schematic diagram of the present invention；

Fig. 4 is auxiliary heat radiation back structural schematic diagram of the present invention；

Fig. 5 is bearing box structural schematic diagram of the present invention；

Fig. 6 is movable plate of the present invention and square position overall structure diagram；

Fig. 7 is live-roller structural schematic diagram of the present invention.

In figure: 1, pedestal, 2, buffering stand, 3, sliding slot, 4, damping spring, 5, vertical plate, 6, connecting rod, 7, flexible balance Frame, 8, fixed link, 9, pull rod, 10, support hack lever, 11, reinforcement block, 12, horizontal pulling plate, 13, loose slot, 14, push and pull springs, 15, level board, 16, caulking groove, 17, limit plate, 18, powerful spring, 19, support foundation, 20, support firing mount, 21, fixed plate, 22, Auxiliary heat radiation plate, 23, ventilative net, 24, connecting spring, 25, radiator fan, 26, web plate, 27, bearing box, 28, pressing plate, 29, pressure Spring, 30, protection bed course, 31, anchor pad, 32, movable tray, 33, stretch drawing dynamic mount, the 34, first square position, 35, movable plate, 36, the second square position, 37, live-roller, 38, support roller, 39, steel band, 40, pushing block.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of metal forming machinery all-position safety protective device, Including pedestal 1 and bearing box 27, the centre of pedestal 1 is equipped with buffering stand 2, and the upper interior of pedestal 1 is provided with sliding slot 3, Buffering stand 2 is uniformly arranged along the horizontal direction of pedestal 1, and the structure in " X " shape of buffering stand 2, being internally provided with for sliding slot 3 subtract Spring 4 is shaken, and the top of damping spring 4 is equipped with vertical plate 5, size matches between vertical plate 5 and sliding slot 3, and closes between vertical plate 5 It is symmetrical in the vertical centerline of pedestal 1, by the setting of buffering stand 2 and damping spring 4, reach the mesh of one layer of shock-absorbing protecting , entire safety device is provided using vertical plate 5 and stablizes support, in conjunction with dimensional fits of the vertical plate 5 inside sliding slot 3, is made Vertical plate 5 can obtain good removable foundation on pedestal 1, weaken vibration influence using the elastic characteristic of damping spring 4, stand The top of plate 5 is equipped with connecting rod 6, and the outside of connecting rod 6 is provided with flexible balancing stand 7, and the centre of flexible balancing stand 7 is run through There is fixed link 8, and fixed link 8 is uniformly laterally arranged along the horizontal direction of flexible balancing stand 7, the top of fixed link 8 is equipped with drawing Bar 9, and pull rod 9 constitutes rotational structure by fixed link 8 and flexible balancing stand 7, and pull rod 9 is along the central axes side of fixed link 8 To being uniformly arranged, the balancing stand 7 that stretches can be in connecting rod 6 under connection function, and rotational angle changes flexible balancing stand 7 Level angle make whole device steadily of centre of gravity in conjunction with the adjusting to each 9 angle of pull rod, the top of connecting rod 6 is equipped with support Hack lever 10, and the top of hack lever 10 is supported to be provided with reinforcement block 11, the top of reinforcement block 11 is equipped with horizontal pulling plate 12, and level is drawn The surface of plate 12 is provided with loose slot 13, and the inside of loose slot 13 is equipped with push and pull springs 14, passes through setting for horizontal pulling plate 12 Set, make to exist above device and delay power structure at one, the outer end of push and pull springs 14 is fixed with level board 15, and level board 15 with it is movable Size matches between slot 13, and two sides are provided with caulking groove 16, and the right lateral surface peace of caulking groove 16 up and down on the surface of level board 15 Equipped with limit plate 17, the left side wall of limit plate 17 is fixed with powerful spring 18, and size kissing between limit plate 17 and caulking groove 16 It closes, and is mutually vertical angle between limit plate 17 and level board 15, institute between horizontal pulling plate 12 and level board 15 can be utilized By the elastic traction action of push and pull springs 14, buffering transition is carried out to the surge being applied on level board 15, is utilized simultaneously The elastic traction action of suffered powerful spring 18 between limit plate 17 and level board 15, to the percussive pressure being applied on limit plate 17 Power carries out buffering transition, and weak part is compared by biggish forging and stamping shock loading in avoiding device upper end, and occurs serious Problem on deformation is equipped with support foundation 19 among the upper interior of pedestal 1, and the top of support foundation 19 is provided with support firing mount 20, the left and right sides of support firing mount 20 is respectively and fixedly provided with fixed plate 21, and the top of fixed plate 21 is equipped with auxiliary heat radiation plate 22, heat dissipation The back side of auxiliary plate 22 is provided with ventilative net 23, and the left and right sides of ventilative net 23 is mounted on connecting spring 24, connecting spring 24 It is uniformly arranged at left and right sides of the back side of auxiliary heat radiation plate 22, and the inside of auxiliary heat radiation plate 22 is equipped with radiator fan 25, auxiliary heat radiation The front of plate 22 is provided with web plate 26, by the setting of auxiliary heat radiation plate 22, can take away a part of device and produce because forging and pressing work Raw heat can carry out a degree of dissipation to heat, and radiator fan 25 is negative-pressure air fan, can generate acting in opposition wind Power can be gone out hot wind dissipation with the high temperature gas flow of walking apparatus outer wall, and by web plate 26 using the permeable structures of ventilative net 23 It goes, apparatus main body suffered by auxiliary heat radiation plate 22 can be effectively relieved using the connecting spring 24 being uniformly arranged and generated because forging and pressing work Vibration, the inside of bearing box 27 is equipped with pressing plate 28, and bearing box 27 is located at the top of support firing mount 20, bearing box 27 it is interior Compression spring 29 is uniformly installed, and pressing plate 28 is uniformly arranged on the inside of bearing box 27, holds between wall and the back side of pressing plate 28 The intermediate inner wall for carrying case 27 is fixed with protection bed course 30, and the lower section inner wall of bearing box 27 is welded with anchor pad 31, utilizes pressure The effect of the joint elastic shrinkage of plate 28 and compression spring 29 applies elasticity pressure folder active force to forging and stamping workpiece, presss from both sides to workpiece It holds, anchor pad 31 is internally provided with movable tray 32, and the medial surface of the lateral surface of movable tray 32 and anchor pad 31 Between be bonded to each other, the top of movable tray 32 be equipped with stretches draw dynamic mount 33, and stretch draw dynamic mount 33 between about activity hold in the palm The vertical centerline of disk 32 is symmetrical, stretches and the top of dynamic mount 33 is drawn to be equipped with the first square position 34, and in the top of the first square position 34 Side is provided with movable plate 35, and the top of movable plate 35 is equipped with the second square position 36, and between the second square position 36 and the first square position 34 It is parallel to each other, under the first square position 34, the second square position 36 respectively the sliding connection effect between movable plate 35, Ke Yixiang It adjusts load-bearing position or load-bearing area of the workpiece in bearing box 27 with answering, draws dynamic mount 33 come to workpiece using stretchable stretching Load-bearing height in bearing box 27 is adjusted, to cooperate the Set and Positioning requirement of various different workpieces, 36 He of the second square position Size matches between first square position 34 and movable plate 35, and dynamic mount 33 and movable tray 32 are drawn by stretching in the first square position 34 Lifting structure is constituted, is mounted on live-roller 37 at left and right sides of the lower section of movable tray 32, and live-roller 37 is close to bearing box 27 The side of vertical centerline is provided with support roller 38, and support roller 38 is uniformly arranged along the horizontal direction of bearing box 27, live-roller 37 It is provided with steel band 39 with the outside of support roller 38, and the surface of steel band 39 is fixed with pushing block 40, passes through live-roller 37 and support The setting of roller 38 makes steel band 39 that can access stable drawing supporting role and the shaft end driver in live-roller 37 Horizontal cyclic movement is completed under the mating reaction of structure and motor, makes pushing block 40 that relative displacement occur, whereby to movable tray 32 Bottom surface generates frictional force, and the slip cooperating relationship between combining movement pallet 32 and anchor pad 31 enables movable tray 32 Horizontal sliding, changes the position of movable tray 32, to facilitate storing workpiece in anchor pad 31.

Working principle: combining reality for this kind of safety device first, place the device on suitable position, And guarantee that device placement is horizontal, there is Set and Positioning structure, i.e. bearing box 27 in a device, is uniformly arranged in bearing box 27 Pressing plate 28 obtains preferable elastic foundation by compression spring 29 on bearing box 27, can using elastic reaction to workpiece into Row clamping position, while for the ease of clamping workpiece, it is supported also for facilitating workpiece to obtain stable stress in bearing box 27, Start driving mechanism built-in in bearing box 27, rotate live-roller 37, steel band 39 acts therewith, and opposite position occurs for pushing block 40 It moves, and generates friction force between the lower surface of movable tray 32, due to being between movable tray 32 and anchor pad 31 The sliding connection structure of nested type, therefore when 32 bottom surface of movable tray is by friction force, position can correspondingly occur Set movement, then change the placement location of itself, at the same using the second square position 36 and the first square position 34 respectively with movable plate 35 it Between be slidably matched, the second square position 36 is moved relative to the position of the first square position 34, adjust workpiece on the second square position 36 Placement forced area, using stretch draw dynamic mount 33 stretchable property, the position height of the first square position 34 can be adjusted, Then changing carrying center of gravity of the workpiece on the second square position 36, metal forming machinery often generates some heats at work, in order to It can dissipate to heat, need for the radiator fan 25 in auxiliary heat radiation plate 22 to be powered and open, radiator fan 25 is negative pressure wind Machine can generate reversed wind-force after starting, hot-fluid gas is drawn into auxiliary heat radiation plate 22 by ventilative net 23, then by radiation air It is released after the negative pressure push of fan 25 from web plate 26, whole device center of gravity is adjustable, and making device on the basis of the original can place surely Fixed, the balancing stand 7 that stretches can be in connecting rod 6 under connection function, and rotational angle changes the horizontal angle of flexible balancing stand 7 Degree is adjusted the angle of each pull rod 9, makes whole device in conjunction with support hack lever 10 from the 9 perforative architectural characteristic in inside of pull rod Steadily of centre of gravity, simultaneous retractable balancing stand 7 can carry out stretching drawing, and length is adjustable, and flexible balancing stand 7 can be snapped into pull rod 9 On other force structures other than device, enable a device to the forging and stamping impact force suffered by itself being transitioned into other structures On, to weaken pressure to the influence caused by device itself, device be will receive centainly when carrying out forging and stamping work in device upper end Percussion, and level board 15 and limit plate 17 can intercept twice impact force, carry out the stage to forging and stamping impact force Property reduction, i.e., using between horizontal pulling plate 12 and level board 15 suffered push and pull springs 14 elastic traction action, make level board 15 after by surge, and elastic displacement occurs, carries out buffering transition to the surge being applied on level board 15, simultaneously Using the elastic traction action of powerful spring 18 suffered between limit plate 17 and level board 15, make limit plate 17 by percussive pressure After power, elastic displacement occurs, buffering transition carried out to the surge being applied on limit plate 17, support firing mount 20 is to entirely holding It carries case 27 and plays the role of resilient support, while after device is by forging and stamping percussion, utilizing the cunning between vertical plate 5 and sliding slot 3 Dynamic matching relationship makes vertical plate 5 complete elastic displacement in sliding slot 3 in conjunction with the elastic reaction of damping spring 4, to offset entire dress Suffered part of impact force is set, buffering stand 2 is then to generate biggish impact to level ground in order to avoid impact force is excessive Pressure, avoiding device by itself punching press rebound effect and cause self stability to decline, it is anti-to complete entire safety like this The use process of protection unit.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of metal forming machinery all-position safety protective device, including pedestal (1) and bearing box (27), it is characterised in that: institute The centre for stating pedestal (1) is equipped with buffering stand (2), and the upper interior of pedestal (1) is provided with sliding slot (3), the pedestal (1) Upper interior among be equipped with support foundation (19), and be provided with above support foundation (19) support firing mount (20), it is described The inside of bearing box (27) is equipped with pressing plate (28), and bearing box (27) is located at the top of support firing mount (20).

2. a kind of metal forming machinery all-position safety protective device according to claim 1, it is characterised in that: the buffering Bracket (2) is uniformly arranged along the horizontal direction of pedestal (1), and buffering stand (2) structure in " X " shape, the inside of the sliding slot (3) It is provided with damping spring (4), and vertical plate (5) is installed above damping spring (4), ruler between the vertical plate (5) and sliding slot (3) It is very little to match, and the vertical centerline between vertical plate (5) about pedestal (1) is symmetrical.

3. a kind of metal forming machinery all-position safety protective device according to claim 2, it is characterised in that: the vertical plate (5) it is equipped with above connecting rod (6), and is provided with flexible balancing stand (7) on the outside of connecting rod (6), the flexible balancing stand (7) centre, which is run through, to be had fixed link (8), and fixed link (8) is uniformly laterally arranged along the horizontal direction of flexible balancing stand (7), institute It states and is equipped with above fixed link (8) pull rod (9), and pull rod (9) is made up of fixed link (8) and flexible balancing stand (7) and rotates Structure, and pull rod (9) is uniformly arranged along the central axes direction of fixed link (8).

4. a kind of metal forming machinery all-position safety protective device according to claim 3, it is characterised in that: the connection Support hack lever (10) is installed above bar (6), and supports and is provided with reinforcement block (11), the reinforcement block above hack lever (10) (11) it is equipped with above horizontal pulling plate (12), the surface of the horizontal pulling plate (12) is provided with loose slot (13), and loose slot (13) push and pull springs (14) are installed on the inside of.

5. a kind of metal forming machinery all-position safety protective device according to claim 4, it is characterised in that: the push-and-pull The outer end of spring (14) is fixed with level board (15), and size matches between level board (15) and loose slot (13), the water The surface of plate (15) is provided with caulking groove (16) two sides up and down, and the right lateral surface of caulking groove (16) is equipped with limit plate (17), The left side wall of the limit plate (17) is fixed with powerful spring (18), and size kissing between limit plate (17) and caulking groove (16) It closes, and is mutually vertical angle between limit plate (17) and level board (15).

6. a kind of metal forming machinery all-position safety protective device according to claim 1, it is characterised in that: the support It is respectively and fixedly provided at left and right sides of firing mount (20) fixed plate (21), and auxiliary heat radiation plate (22), institute is installed above fixed plate (21) The back side for stating auxiliary heat radiation plate (22) is provided with ventilative net (23), and is mounted on connecting spring at left and right sides of ventilative net (23) (24), the connecting spring (24) is uniformly arranged at left and right sides of the back side of auxiliary heat radiation plate (22), and auxiliary heat radiation plate (22) is interior Portion is equipped with radiator fan (25), and the front of the auxiliary heat radiation plate (22) is provided with web plate (26).

7. a kind of metal forming machinery all-position safety protective device according to claim 1, it is characterised in that: the carrying It is uniformly equipped with compression spring (29) between the inner wall of case (27) and the back side of pressing plate (28), and pressing plate (28) is uniformly arranged on and holds The inside of case (27) is carried, the intermediate inner wall of the bearing box (27) is fixed with protection bed course (30), and the lower section of bearing box (27) Inner wall is welded with anchor pad (31).

8. a kind of metal forming machinery all-position safety protective device according to claim 7, it is characterised in that: the fixation Pad (31) is internally provided with movable tray (32), and the medial surface of the lateral surface of movable tray (32) and anchor pad (31) Between be bonded to each other, be equipped with above the movable tray (32) stretch draw dynamic mount (33), and stretch draw dynamic mount (33) between Vertical centerline about movable tray (32) is symmetrical, and described stretch is equipped with the first square position (34) above drawing dynamic mount (33), And first square position (34) top on the inside of be provided with movable plate (35), the second square position is installed above the movable plate (35) (36), it and between the second square position (36) and the first square position (34) is parallel to each other.

9. a kind of metal forming machinery all-position safety protective device according to claim 8, it is characterised in that: described second Size matches between square position (36) and the first square position (34) and movable plate (35), and the first square position (34) by stretching drawing damping Frame (33) and movable tray (32) constitute lifting structure, are mounted on live-roller at left and right sides of the lower section of the movable tray (32) (37), and the side of close bearing box (27) vertical centerline of live-roller (37) is provided with support roller (38), the support roller (38) horizontal direction along bearing box (27) is uniformly arranged, and is provided with steel on the outside of the live-roller (37) and support roller (38) Band (39), and the surface of steel band (39) is fixed with pushing block (40).